Prologo Proxim W650 Performance Tirox E-Bike Tirox MSS Hard Black/Grey 250mmx155mm 235g PAS MPFN-124723 These bearings feature coated races

These bearings feature coated races that provide the ultimate performance and longevity

saddle position

The Sunday BMX integrated headset is designed to be a quality headset at an affordable price

Thin 16mm depth and concave body design

and 11 speed chains

Prologo Proxim W650 Performance Tirox E-Bike Tirox MSS Hard Black/Grey 250mmx155mm 235g PAS MPFN-124723 These bearings feature coated racesWhat started as a challenge to Polifactory a multidisciplinary research laboratory that brings together young and brilliant minds resulted in one of the most advanced E Bike saddles on the market. Optimized saddle shape with 3mm more surface support with a 30 inclination to the tip and more flexible structure for impressive comfort. Redesigned body shape and rear cover material designed to increase grip which ensures performance in all weather